Email-Worm.Win32.NetSky.b
Po uruchomieniu robak wy艣wietla fa艂szywy komunikat o wyst膮pieniu b艂臋du:
The file could not be opened.
Nast臋pnie kopiuje si臋 z nazw膮 services.exe do folderu Windows i tworzy w rejestrze systemowym klucz auto-run:
"service" = "%windir%services.exe -serv"
W celu oznaczenia zainfekowanego komputera robak tworzy w pami臋ci unikatowy identyfikator AdmSkynetJklS003.
Szkodnik tworzy w艂asne kopie na dyskach od C: do Z: w folderach, kt贸rych nazwy zawieraj膮 s艂owo share lub sharing. Nazwy kopii s膮 wybierane z poni偶szej listy:
- winxp_crack.exe
- dolly_buster.jpg.pif
- strippoker.exe
- photoshop 9 crack.exe
- matrix.scr
- porno.scr
- angels.pif
- hardcore porn.jpg.exe
- office_crack.exe
- serial.txt.exe
- cool screensaver.scr
- eminem - lick my pussy.mp3.pif
- nero.7.exe
- virii.scr
- e-book.archive.doc.exe
- max payne 2.crack.exe
- how to hack.doc.exe
- programming basics.doc.exe
- e.book.doc.exe
- win longhorn.doc.exe
- dictionary.doc.exe
- rfc compilation.doc.exe
- sex sex sex sex.doc.exe
- doom2.doc.pif
Dodatkowo robak tworzy w艂asne kopie w formacie ZIP. Ich nazwy wybierane s膮 z poni偶szej listy:
- document
- msg
- doc
- talk
- message
- creditcard
- details
- attachment
- me
- stuff
- posting
- textfile
- concert
- information
- note
- bill
- swimmingpool
- product
- topseller
- ps
- shower
- aboutyou
- nomoney
- found
- story
- mails
- website
- friend
- jokes
- location
- final
- release
- dinner
- ranking
- object
- mail2
- part2
- disco
- party
- misc
- #n#o#t#n#e#t#s#k#y#-#s#k#y#n#e#t#!
Adresy potencjalnych ofiar pobierane s膮 z plik贸w posiadaj膮cych nast臋puj膮ce rozszerzenia:
- ADB
- ASP
- DBX
- DOC
- EML
- HTM
- HTML
- MSG
- OFT
- PHP
- PL
- RTF
- SHT
- TBB
- TXT
- UIN
- VBS
- WAB
W celu wysy艂ania zainfekowanych wiadomo艣ci e-mail szkodnik wykorzystuje w艂asny silnik SMTP.
Zainfekowane wiadomo艣ci mog膮 posiada膰 r贸偶ne pola wybierane z poni偶szych list:
- Temat:
Hi hi hello read it immediately something for you warning information stolen fake unknown
- Tre艣膰:
anythingOk? anything ok? what does it mean? ok i'm waiting read the details. here is the document. read it immediately! my hero here is that true? is that your name? is that your account? i wait for a reply! is that from you? you are a bad writer I have your password! something about you! kill the writer of this document! i hope it is not true! your name is wrong i found this document about you yes, really? that is bad here it is see you greetings stuff about you? something is going wrong! information about you about me from the chatter here, the serials here, the introduction here, the cheats that's funny do you? reply take it easy why? thats wrong misc you earn money you feel the same you try to steal you are bad something is going wrong something is fool
Dodatkow膮 funkcj膮 szkodnika jest usuwanie z systemu robaka
- HKLMSOFTWAREMicrosoftWindowsCurrentVersionRun
- HKCUSOFTWAREMicrosoftWindowsCurrentVersionRun
i usuwa klucz:
{E6FB5E20-DE35-11CF-9C87-00AA005127ED}
InProcServer32